RT Journal Article SR Electronic T1 Argon laser and trichiasis: a helpful tip JF British Journal of Ophthalmology JO Br J Ophthalmol FD BMJ Publishing Group Ltd. SP 761 OP 761 DO 10.1136/bjo.85.6.761-c VO 85 IS 6 A1 JAYASHREE SAHNI A1 DAVID CLARK YR 2001 UL http://bjo.bmj.com/content/85/6/761.3.abstract AB